This is an original premium leather maintenance kit from Ikenohata Ginkakuten, designed to help you enjoy using your leather products for a longer period of time. The set includes four items: a care brush, leather maintenance oil, a care cloth, and an original brass slicker. You can choose from three types of leather maintenance oil: "for cordovan," "for bridle leather," and "all-purpose conditioning." The original brass slicker is a keychain that can be used as a bottle opener in addition to shaping the edges of leather products. This is an original premium leather maintenance kit from Ikenohata Ginkakuten, designed to help you enjoy using your leather products for a longer period of time. The set includes four items: a care brush, leather maintenance oil, a care cloth, and an original brass slicker. You can choose from three types of leather maintenance oil: "for cordovan," "for bridle leather," and "all-purpose conditioning." The original brass slicker is a keychain that can be used as a bottle opener in addition to shaping the edges of leather products. This is an original premium leather maintenance kit from Ikenohata Ginkakuten, created to help you enjoy your leather products for longer. The set includes four items: a care brush, leather maintenance oil, a care cloth, and an original brass slicker. You can choose from three types of leather maintenance oil: "for cordovan," "for bridle leather," and "all-purpose conditioning." The original brass slicker is used to shape the edges (cut edges) of leather products, and also comes as a keychain that can be used as a bottle opener.